Anyone who has worked in data knows this difference instinctively.
There’s a massive difference between the data being theoretically available somewhere in your organization and “trivially” accessible vs actually being able to run a query (let alone the work to actually run the query).
With that said the unbanked crisis is severe and there are big societal benefits to insuring everyone has a checking and savings account. There’s no reason robust safeguards can’t be built into the law establishing the Bank of the United States (Third time is the charm!).